We're Marin architects, based in Mill Valley and Sausalito, with projects across the West primarily in the San Francisco Bay Area and Sun Valley, Idaho. We assemble teams of industry professionals who create projects that are well-designed, super energy efficient and ecologically sound. Our process saves time, money and resources by problem solving on the front end, not during construction.

At 361 we are committed to a world where architecture is accessible and alive, fostering well being for you, our communities and the planet. We are Passive House trained, have LEED for Homes project experience and promote Net Zero Energy Homes. Our green design emphasis is the basis for warm, modern and sustainable designs.